# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.226522	Bacteria.693994	Aquificae.7053	-	ttk.202	ttk:TST_0185   hgdC; (R)-2-hydroxyglutaryl-CoA dehydratase activator
OC.226523	Bacteria.345090	Spirochaetes.30405	Treponema.11177	tpi.2654	tpi:TREPR_3091   (R)-2-hydroxyglutaryl-CoA dehydratase activator